Member Directory The AAS maintains a membership directory to facilitate member interaction and to support the conduct of official Society business. Search directory for: Filter Results By Clear Filters Type of Science State Facet State City Facet City Membership Class AL (1) Alumni Affiliate (1) AM (3) E (3) F (13) Full Emeritus Member (1) Full Member (12) GR (13) Graduate Student (7) JR (4) Undergrad Student (5) Facet Membership Class Division HAD (3) DPS (2) SPD (1) Facet Division